Unverified50% confidenceFactExact time
fsync is a POSIX system call that forces filesystem buffer data to be flushed to physical storage, ensuring that bytes already written are not lost if the process crashes or power fails.
1
Sources
50%
Confidence
Long-term
Relevance
10/17/2026
First Seen
Sources
Related Entities
Related Claims
Unverifiedfflush(stdout) is a C standard library call that forces the contents of the output buffer to be written immediately to the underlying file descriptor; removing it causes the operating system to accumulate a full buffer before flushing it all at once.66% similarUnverifiedLinux's inotify API, macOS's FSEvents framework, Node.js's fs.watch, and the chokidar library can be used to implement the Signal mechanism through file monitoring.63% similarUnverifiedSCM_RIGHTS 是 POSIX 标准定义的辅助消息类型，允许通过 sendmsg/recvmsg 系统调用在进程间传递打开的文件描述符59% similarUnverifiedFSDP × TP model and optimizer checkpoints can now be saved and loaded across different parallel configurations, and expert-parallel dispatch, tensor parallel plans, static-cache generate(), and the cache allocator's byte counting have all been fixed.58% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1051106API
curl https://kongchang.com/api/v1/knowledge/claims/1051106MCP
get_claim(id=1051106)